Nkag siab Genylene Glycol: Muaj pes tsawg leeg thiab siv
Ethylene glycol (c₂h₆o₂)Xws li tseem hu ua Mono Ethylene GGOL Meg, yog ib qho tsis muaj kob, tsis muaj ntxhiab, kua zaub uas tsis muaj kua nrog lub qab zib. Nws yog soluble heev nyob rau hauv dej, ua ke ob pawg hydroxyl uas muab nws kev hygrocopicity thiab kev ua kom muaj zog ua kom muaj zog nrog ntau cov emvents organic. Kev npau taws thaum xyoo 197.3 degree thiab khov ntawm -12. 9 degree}. 9 degree, nws muaj qhov nruab nrab khov, ua rau nws muaj cua sov hloov nruab nrab.
MAIN siv:
- Cov tshuaj tiv thaiv \/ txias: siv tau dav hauv cov tshuab tsheb los tiv thaiv kom khov rau lub caij ntuj no thiab npau npau rau lub caij ntuj sov.
- Polymer synthesis: Ib qho tseem ceeb hauv kev tsim polyester fibers thiab polyethylene terepthalate (tsiaj) rau textiles thiab yas hwj.
- Muaj cov kuab tshuaj: siv rau hauv cov xim tha xim, inks, thiab cov tshuaj pleev ib ce rau nws cov kuab tshuaj thiab cov dej num noo noo.
- Cov kua dej hydraulic thiab tus neeg nyiam: thov hauv cov kua dej thiab cov khoom lag luam saib xyuas tus kheej.
Ethylene glycol piv rau dej
1. Ua kom khov thiab npau npau taw kev ua tau zoo
Dej ib leeg freezes ntawm 0 degree (32 degree f) thiab boils ntawm 100 degree (txwv nws siv nyob rau hauv huab cua sov.
Ethylene glycol sib xyaw nrog dej (piv txwv li, 50:50 sib piv) lowers qhov cub kom khov rau ~ 108 degree (226 degree f) nyob rau hauv lub siab.
2. Thermal stability thiab corrosion tsis kam
Dej tuaj yeem corode hlau (piv txwv li, hlau, txhuas) ntawm cov electrolysis lossis oxygen kev xyeej. Mono ethylene geg yog cov tshuaj inert thiab cov kev daws teeb meem ruaj khov nrog corrosion inhibitors, tiv thaiv cov chaw txias lossis cov xeb txias.
Tsis zoo li cov dej ntshiab, kev saib xyuas cov khoom siv hluav taws xob glycol raws li cov txias txias kom muaj kev pheej hmoo lub sijhawm, txo cov kev xav tau.
3. Kev ua hauj lwm
Ethylene glycol-based txias yog tsim rau kev siv sijhawm ntev (xyoo hauv cov dej hauv tsheb), hos dej ib leeg yuav tsum tau hloov thiab tsis muaj kev tiv thaiv tiv thaiv qhov kub thiab txias.
Hauv cov ntsiab lus xaus, thaum xav txog qhov zoo ntawm cov ethylene glycolene glyylene glyylene glyylene glyylene glyylene glyylene, thiab thermal efficiency tuaj ua si. MEG lub peev xwm los ua kom ntseeg tau nyob rau hauv huab cua sov heev feem ntau ua rau nws txoj kev xaiv uas xav tau rau ntau yam kev lag luam.
Yog tias koj tab tom nrhiav cov khoom zoo ntawm ethylene glycol cas {{}}}}, txais tos rau qhov chaw txiav txim nrog peb lub hoobkas. Kev sib tw tus nqi thiab kev pabcuam zoo tau muab.
Vim li cas thiaj xaiv GNEEBIO?
GneebioNyob hauv Henan xeev, Suav teb, peb tau dhau cov ntawv pov thawj zoo, muaj cov cai tswj hwm tus kheej, thiab peb cov khoom tau txais txiaj ntsig zoo los ntawm cov neeg siv khoom. Peb cov khoom tseem ceeb muaj xws li cov tshuaj pleev cov emvents, cov tshuab yas, cov dej cawv, cov tshuaj tiv thaiv muaj kua qaub, tshuaj ntxuav tshuaj thiab lwm yam khoom siv dej thiab lwm yam dej.
Peb Qhov Zoo
1: Nqe - kev sib tw thiab tus nqi tsim nyog
2: Kev pab cuam tom qab muag - txuag tau thiab txhim khu kev qha tom qab muag
3: Tshwj xeeb, muaj kev nyab xeeb thiab xa khoom ceev
4: Customization - cov ntawv cim customized thiab ntim; OEM \/ ODM kev pabcuam
5: Cia - Tshuag txaus hauv Tuam Tshoj Warehouse
